Results from 5 years of nationwide DNA fingerprinting of Mycobacterium tuberculosis complex isolates in a country with a low incidence of M-tuberculosis infection

被引:99
作者
Bauer, J
Yang, ZH
Poulsen, S
Andersen, ÅB
机构
[1] Statens Serum Inst, Dept Mycobacteriol, DK-2300 Copenhagen S, Denmark
[2] Statens Serum Inst, Dept Epidemiol, DK-2300 Copenhagen, Denmark
关键词
D O I
10.1128/JCM.36.1.305-308.1998
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Results from DNA fingerprint analyses of Mycobacterium tuberculosis complex isolates from tuberculosis (TB) patients diagnosed during 5 years in Denmark are presented. The lack of success in eradicating TB in this low-incidence country may be explained by an unrecognized high frequency of active TB transmission (57%) among native Danes. Only two strains of M. tuberculosis are responsible for 40% of all clustered cases of TB among Danes.
引用
收藏
页码:305 / 308
页数:4
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